Read the statement by Michael Teeuw here.
MMM-GoogleSheets not working
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 Hi @all, MMM-GoogleSheets not running, 
 i do all of step1 in the readme, but the module is not running.
 all other modules after that will not be loaded.
 This message displayed in ChromeTypeError: Cannot read property '0' of undefined (Zeile 11, Datei "Code")It seems to be a problem with Google, right? Can someone help 
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 @SARCux this module needs the request library but doesn’t have a package.json did u already do this 
 https://forum.magicmirror.builders/topic/15778/fix-for-black-screen-in-2-16-and-later
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 @sdetweil 
 Thx for this information,
 but I’ve already done that.
 You may remember the other issue where the calendar wasn’t showing and I was able to fix it with that.It seems to be a problem with Google 
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 @SARCux i see the same problem… looks like google changed the process you’ll have to post an issue in the module’s github site 
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 @sdetweil In case anyone finds this post in the future. This problem is usually one of two causes: - The google apps script was not deployed correctly and the request runs into a permission error page
- There is an error in the request due to bad script URL or other parameter
 I have updated the module to fail gracefully in these cases and hopefully provide a better error message. If you are still having problems feel free to add an issue to the repo. (https://github.com/ryan-d-williams/MMM-GoogleSheets/issues). 
